Question

What is 1/2- (2/5) in simplest form?

Answer 1

Answer:

1/2-2/5

5-4/10

1/10

Step-by-step explanation:

L .C. M

of 5and 2 is 10

and on dividing 10

firstly by 2 we will get 5 and on multiplying it by 1 we get 5

secondly by 5 we will get 2 and on multiplying it by 2 we get 4

Answer 2

Answer:

1/ 10

Step-by-step explanation:

1 /2 -  2 /5         = 1 / 2 ( x 2)   -  2 / 5  ( x 2)    -

= 5 /10 - 4 /10

=  1 /10